Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HS

Henry Roy Smith — 1 Patent in 2003

HLH.R. Smith (Technical Developments) Limited: 1 patents #1 of 1Top 100%
Knightwick, GB: #1 of 1 inventorsTop 100%
Overall (2003): #213,792 of 273,478Top 80%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6657120 Lightning shelters 2003-12-02